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Power Management ICs - PMIC:

35,173 Products Found
Find a huge range of Power Management ICs - PMIC at e絡盟 Hong Kong, including Voltage Regulators, Supervisors & Monitors, Voltage References, Gate Drivers, Power Distribution Switches. We stock a wide range of Power Management ICs - PMIC from the world's top manufacturers including: Analog Devices, Stmicroelectronics, Onsemi, Rohm & Torex
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Power Management ICs - PMIC

(35,173)

  • AC / DC Off Line Converters (1,183)
  • Battery Management (1,114)
  • Current Regulators (32)
  • DC / DC Power Management (1,519)
  • Digital Power Management ICs (77)
  • Drivers & Controllers (1,503)
  • Gate Drivers (2,320)
  • Hot Swap Controllers (648)
  • Ideal Diode / ORing Controllers (14)
  • Multi Function Power Management ICs (358)
  • PWM Controllers (543)
  • Power Distribution Switches (2,140)
  • Power Factor Correctors - PFC (222)
  • Power-over-Ethernet - POE Controllers (140)
  • Supervisors & Monitors (3,913)
  • USB Type C & Power Delivery Controllers (109)
  • Voltage References (2,431)
  • Voltage Regulators (16,881)
  • Wireless Power ICs (26)
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    TOP253PN
    POWER INTEGRATIONS TOP253PN
    1695413

    Data Sheet

    RoHS

    POWER INTEGRATIONS
    1. AC/DC Off-Line Switcher IC
    2. TOPSwitch-HX
    3. Flyback
    4. 85 VAC - 265 VAC
    5. 66 kHz
    6. 1.37 A out
    7. 25 W
    8. DIP-8
    Each
    1+
    HK$7.810
    10+
    HK$7.470
    50+
    HK$7.130
    100+
    HK$6.780
    250+
    HK$6.640
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    Min: 1 / Mult: 1
    -
    TOP244YN
    POWER INTEGRATIONS TOP244YN
    9921265

    Data Sheet

    RoHS

    POWER INTEGRATIONS
    1. Power Management IC
    2. Off Line Switcher 6A
    3. 265 VAC
    4. TO-220-6
    Each
    1+
    HK$23.230
    10+
    HK$22.230
    25+
    HK$21.220
    50+
    HK$18.200
    100+
    HK$17.290
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    Min: 1 / Mult: 1
    -
    L7812ABV
    STMICROELECTRONICS L7812ABV
    1087090

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. Linear Voltage Regulator
    2. 7812
    3. Fixed
    4. Precision
    5. 19V To 35V In
    6. 12V And 1.5A Out
    7. TO-220-3
    Each
    5+
    HK$4.450
    10+
    HK$2.930
    100+
    HK$2.440
    500+
    HK$2.260
    1000+
    HK$2.070
    More Pricing...
    Min: 5 / Mult: 5
    1Outputs
    MCP1700T-3302E/TT
    MICROCHIP MCP1700T-3302E/TT
    1296592

    Data Sheet

    RoHS

    MICROCHIP
    1. Fixed LDO Voltage Regulator
    2. 2.3V to 6V
    3. 178mV Dropout
    4. 3.3Vout
    5. 250mAout
    6. SOT-23-3
    Each (Supplied on Cut Tape)
    Cut Tape
    Packaging Options
    1+
    HK$4.200
    25+
    HK$3.540
    100+
    HK$3.210
    3000+
    HK$3.150
    Min: 1 / Mult: 1
    1Outputs
    MCP1407-E/P
    MICROCHIP MCP1407-E/P
    1317124

    Data Sheet

    RoHS

    MICROCHIP
    1. MOSFET Driver Low Side
    2. 4.5V-18V supply
    3. 6A peak out
    4. 2.1 Ohm output
    5. DIP-8
    Each
    1+
    HK$10.280
    25+
    HK$9.770
    100+
    HK$9.450
    Min: 1 / Mult: 1
    -
    MC78M05BDTRKG
    ONSEMI MC78M05BDTRKG
    1703355

    Data Sheet

    RoHS

    ONSEMI
    1. Linear Voltage Regulator
    2. 7805
    3. Fixed
    4. Positive Linear
    5. 10V To 35V In
    6. 5V And 0.5A Out
    7. TO-252-3
    Each (Supplied on Cut Tape)
    Cut Tape
    Packaging Options
    1+
    HK$7.100
    10+
    HK$4.370
    100+
    HK$2.910
    500+
    HK$2.340
    1000+
    HK$2.150
    More Pricing...
    Min: 1 / Mult: 1
    1Outputs
    TOP223YN
    POWER INTEGRATIONS TOP223YN
    9921168

    Data Sheet

    RoHS

    POWER INTEGRATIONS
    1. PWM Switch
    2. Off-Line
    3. TOPSwitch-II
    4. 85VAC-265VAC
    5. 100 kHz
    6. 700V/100mA out
    7. TO-220-3
    Each
    1+
    HK$26.000
    10+
    HK$25.350
    25+
    HK$24.700
    50+
    HK$24.050
    100+
    HK$23.400
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    Min: 1 / Mult: 1
    -
    IR2110STRPBF
    INFINEON IR2110STRPBF
    8639680

    Data Sheet

    RoHS

    INFINEON
    1. Dual High Side
    2. Low Side Driver
    3. 10V-20V Supply
    4. 2.5A Out
    5. 94ns Delay
    6. SOIC-16
    Each (Supplied on Cut Tape)
    Cut Tape
    Packaging Options
    1+
    HK$25.750
    10+
    HK$19.040
    25+
    HK$17.530
    50+
    HK$14.200
    100+
    HK$13.490
    More Pricing...
    Min: 1 / Mult: 1
    -
    MC7805BDTG
    ONSEMI MC7805BDTG
    1652336

    Data Sheet

    RoHS

    ONSEMI
    1. Linear Voltage Regulator
    2. 7805
    3. Fixed
    4. Positive Voltage
    5. 10V To 35V In
    6. 5V And 1A Out
    7. TO-252-3
    Each
    1+
    HK$8.820
    10+
    HK$2.270
    100+
    HK$2.020
    500+
    HK$1.960
    1000+
    HK$1.900
    More Pricing...
    Min: 1 / Mult: 1
    1Outputs
    L78L33ACUTR
    STMICROELECTRONICS L78L33ACUTR
    1467767

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. Linear Voltage Regulators
    2. Fixed
    3. 8.3V To 30V In
    4. 3.3V And 0.1A Out
    5. SOT-89-3
    Each (Supplied on Cut Tape)
    Cut Tape
    Packaging Options
    5+
    HK$1.690
    50+
    HK$1.490
    100+
    HK$1.280
    500+
    HK$1.270
    1000+
    HK$1.250
    Min: 5 / Mult: 5
    1Outputs
    MC7805ACTG
    ONSEMI MC7805ACTG
    9664505

    Data Sheet

    RoHS

    ONSEMI
    1. Linear Voltage Regulator
    2. 7805
    3. Fixed
    4. Positive
    5. 10V To 35V In
    6. 5V And 1A Out
    7. TO-220-3
    Each
    1+
    HK$8.560
    10+
    HK$4.510
    100+
    HK$2.630
    500+
    HK$2.580
    1000+
    HK$2.520
    More Pricing...
    Min: 1 / Mult: 1
    1Outputs
    MC7905CTG
    ONSEMI MC7905CTG
    9666141

    Data Sheet

    RoHS

    ONSEMI
    1. Fixed LDO Voltage Regulator
    2. 7905
    3. -35V to -10V
    4. 1.3V Dropout
    5. -5Vout
    6. 1Aout
    7. TO-220-3
    Each
    1+
    HK$5.290
    10+
    HK$3.940
    100+
    HK$2.580
    500+
    HK$2.410
    1000+
    HK$2.230
    More Pricing...
    Min: 1 / Mult: 1
    1Outputs
    L7905CV
    STMICROELECTRONICS L7905CV
    9756230

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. Fixed LDO Voltage Regulator
    2. 7905
    3. -35V to -10V
    4. 1.4V Dropout
    5. -5Vout
    6. 1.5Aout
    7. TO-220-3
    Each
    1+
    HK$2.940
    10+
    HK$2.090
    100+
    HK$2.080
    500+
    HK$2.070
    1000+
    HK$2.060
    More Pricing...
    Min: 1 / Mult: 1
    1Outputs
    L7815ABV
    STMICROELECTRONICS L7815ABV
    1087092

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. Linear Voltage Regulator
    2. 7815
    3. Fixed
    4. Precision
    5. 23V To 35V In
    6. 15V And 1.5A Out
    7. TO-220-3
    Each
    1+
    HK$4.370
    10+
    HK$2.650
    100+
    HK$2.240
    500+
    HK$2.170
    1000+
    HK$2.090
    More Pricing...
    Min: 1 / Mult: 1
    1Outputs
    STC3100IST
    STMICROELECTRONICS STC3100IST
    1842546

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. Battery Li-Ion Supervisor & Monitor IC
    2. I2C Interface
    3. 1 Cell
    4. 2.7 V to 5.5 V supply
    5. MSOP-8
    Each (Supplied on Cut Tape)
    Cut Tape
    Packaging Options
    1+
    HK$24.250
    10+
    HK$18.170
    25+
    HK$17.900
    50+
    HK$15.860
    100+
    HK$15.610
    More Pricing...
    Min: 1 / Mult: 1
    -
    L78M05ABDT-TR
    STMICROELECTRONICS L78M05ABDT-TR
    1366575

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. Fixed Linear Voltage Regulator
    2. 7805
    3. 3-Terminal
    4. Positive
    5. 10V To 35V In
    6. 5V And 0.5A Out
    7. TO-252-3
    Each (Supplied on Cut Tape)
    Cut Tape
    Packaging Options
    5+
    HK$2.070
    50+
    HK$1.830
    100+
    HK$1.580
    500+
    HK$1.550
    1000+
    HK$1.510
    Min: 5 / Mult: 5
    1Outputs
    TOP227YN
    POWER INTEGRATIONS TOP227YN
    9921214

    Data Sheet

    RoHS

    POWER INTEGRATIONS
    1. AC / DC Converter
    2. Boost
    3. Buck
    4. Flyback
    5. Forward
    6. 85 to 265 VAC
    7. 90 W
    8. TO-220-3
    9. -40 °C to 150 °C
    Each
    1+
    HK$38.240
    10+
    HK$37.300
    25+
    HK$36.360
    50+
    HK$35.420
    100+
    HK$34.470
    More Pricing...
    Min: 1 / Mult: 1
    -
    L7805ABV
    STMICROELECTRONICS L7805ABV
    1467758

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. Fixed Linear Voltage Regulator
    2. 7805
    3. 3-Terminal
    4. Positive
    5. 10V To 35V In
    6. 5V And 1.5A Out
    7. TO-220-3
    Each
    5+
    HK$4.950
    10+
    HK$2.930
    100+
    HK$2.430
    500+
    HK$2.260
    1000+
    HK$2.090
    More Pricing...
    Min: 5 / Mult: 5
    1Outputs
    TOP249YN
    POWER INTEGRATIONS TOP249YN
    9921311

    Data Sheet

    RoHS

    POWER INTEGRATIONS
    1. Power Management IC
    2. Off Line Switcher 6A
    3. 265 VAC
    4. TO-220-6
    Each
    1+
    HK$34.470
    10+
    HK$32.980
    25+
    HK$31.490
    50+
    HK$30.000
    100+
    HK$28.510
    More Pricing...
    Min: 1 / Mult: 1
    -
    MC7808CTG
    ONSEMI MC7808CTG
    9666222

    Data Sheet

    RoHS

    ONSEMI
    1. Linear Voltage Regulator
    2. 7808
    3. Fixed
    4. Positive
    5. 10V To 35V In
    6. 8V/1A Out
    7. TO-220-3
    Each
    1+
    HK$7.640
    10+
    HK$4.030
    100+
    HK$2.610
    500+
    HK$2.470
    1000+
    HK$2.330
    More Pricing...
    Min: 1 / Mult: 1
    1Outputs
    L78L33ACZ
    STMICROELECTRONICS L78L33ACZ
    1467768

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. Linear Voltage Regulator
    2. Fixed
    3. 3-Terminal
    4. Positive
    5. 8.3V To 30V In
    6. 3.3V And 0.1A Out
    7. TO-92-3
    Each
    5+
    HK$2.270
    10+
    HK$1.370
    100+
    HK$1.020
    500+
    HK$0.972
    1000+
    HK$0.924
    More Pricing...
    Min: 5 / Mult: 5
    1Outputs
    LD1117DT33TR
    STMICROELECTRONICS LD1117DT33TR
    1087169

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. Fixed LDO Voltage Regulator
    2. 4.75V to 15V
    3. 1.1V Dropout
    4. 3.3Vout
    5. 800mAout
    6. TO-252-3
    Each (Supplied on Cut Tape)
    Cut Tape
    Packaging Options
    5+
    HK$3.040
    50+
    HK$2.700
    100+
    HK$2.360
    500+
    HK$2.320
    1000+
    HK$2.270
    Min: 5 / Mult: 5
    1Outputs
    TOP225YN
    POWER INTEGRATIONS TOP225YN
    9921192

    Data Sheet

    RoHS

    POWER INTEGRATIONS
    1. AC/DC Off-Line Switcher IC
    2. TOPSwitch-II Family
    3. 230VAC
    4. 100 kHz
    5. 200 mA output
    6. 60W
    7. TO-220-3
    Each
    1+
    HK$31.410
    10+
    HK$30.630
    25+
    HK$29.850
    50+
    HK$26.170
    100+
    HK$25.460
    More Pricing...
    Min: 1 / Mult: 1
    -
    L78L05ACZ
    STMICROELECTRONICS L78L05ACZ
    1467763

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. Linear Voltage Regulator
    2. 7805
    3. Fixed
    4. 3-Terminal
    5. Positive
    6. 7V To 30V In
    7. 5V And 0.1A Out
    8. TO-92-3
    Each
    5+
    HK$1.770
    10+
    HK$1.040
    100+
    HK$0.781
    500+
    HK$0.731
    1000+
    HK$0.680
    More Pricing...
    Min: 5 / Mult: 5
    1Outputs
    LM317MDT-TR
    STMICROELECTRONICS LM317MDT-TR
    2296022

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. Linear Voltage Regulator
    2. Adjustable
    3. 40V primary input
    4. 1.2V to 37V/0.5A/1 Output
    5. TO-252-3
    Each (Supplied on Cut Tape)
    Cut Tape
    Packaging Options
    5+
    HK$2.460
    50+
    HK$2.180
    100+
    HK$1.890
    500+
    HK$1.850
    1000+
    HK$1.800
    Min: 5 / Mult: 5
    1Outputs
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